Obviously not, but there is larger potential than that. A microphone in a watch or phone can pick up the signal and relay the trigger to another server via for example MQTT. Then, you can have homeassistant act upon this signal.
The flow is then
Open door --> Signal triggers --> Signal caught by microphone --> Microphone device relays to server --> Server turns on smart lighting in that room.
There is a lot more that you can do, but this is just an example. The microphone to pick it up is a limitations, but the gain is:
- reduced power usage as the signal generators are not power-operated
- less waste as no empty batteries need to be discarded (if non-rechargeable batteries are used)
- improved security because the signal generators are not connected to the internet, reducing the attack surface.
I think what did it for me is to recognize that the last column has characters that, for each row, come before the characters in the first column (since they are rotations). So we can view the last column as coming "before" the first one.
1. We sorted the first column to get the BWT column. Thereby we created the structure where the BWT column comes before the sorted column.
2. Therefore if we insert the BWT column before a sorted column, the order of row elements is preserved
3. If we now sort again, the order of characters across individual rows is again preserved
4. Going to step 2 again preserves row order
5. Once all columns are populated, therefore all rows are in the correct original order. And thanks to the end marker we can get the original string from any row.
I have the feeling that B-splines would be a good solution for this problem. Given that they have a continuous zeroth (i.e., the function is continuous), first, and second derivative, the motion will always be smooth and there will be no kinks. However, maybe it's moving the problem because now you must tune the coefficients of the B-spline instead of damping parameters (even though a direct mapping between these must exist but this mapping may not be trivial).
Multiple reasons, while technically better and more benign compression artifacts, it is computationally more expensive, limited quality improvements, encumbered by patents, poor Metadata format, poor colorspace support... In the end, the benefits aren't great enough compared to jpeg to change the default format
Same - I’ve been using einops and jaxtyping together pretty extensively recently and it helps a lot for reading/writing multidimensional array code. Also array_api_compat, the API coverage isn’t perfect but it’s pretty satisfying to write code that works for both PyTorch and numpy arrays
In medical imaging, data are often acquired using anisotropic resolution. So a pixel (or voxel in 3D) can be an averaged signal sample originating from 2mm of tissue in one direction and 0.9mm in another direction.
Without fully solving it, it is impossible to install packages. This is my anecdote but I find Mamba better at solving tricky dependency requirements like certain version of Python and a certain version of Pytorch with Cuda support and a certain protobuf version.
Not quite what you are looking but if you're interested in Operation Market Garden: for the Dutch maps there is https://www.topotijdreis.nl, which gives you historical maps with a year slider. This can at least help one visualize how cities, villages, and topography at through the years.
There's also tools that wrap a part of toporijdreis and add other georeferenced historical maps! I recently saw one of those at https://geodienst.xyz/pastforward. Wish more people georeferenced historical maps, but it is tough.
The flow is then Open door --> Signal triggers --> Signal caught by microphone --> Microphone device relays to server --> Server turns on smart lighting in that room.
There is a lot more that you can do, but this is just an example. The microphone to pick it up is a limitations, but the gain is:
- reduced power usage as the signal generators are not power-operated
- less waste as no empty batteries need to be discarded (if non-rechargeable batteries are used)
- improved security because the signal generators are not connected to the internet, reducing the attack surface.
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